#include <stdio.h>
#include <conio.h>
main()
{
	printf("\n---------- Program : Finding the area of a rectangular ----------\n");
    float a,b,c,d;
	printf("Input A :");
	scanf("%f",&a);
    printf("Input B :");
	scanf("%f",&b);
	printf("Input C :");
	scanf("%f",&c);
	d = a*b*c;
	printf("\Result : %.1f",d);
	printf("\n---------- Program By praewpraewa ----------");
}